676847811 has 8 divisors (see below), whose sum is σ = 949961920. Its totient is φ = 427482792.

The previous prime is 676847797. The next prime is 676847833. The reversal of 676847811 is 118748676.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 676847811 - 2⁵ = 676847779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676847891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5937205 + ... + 5937318.

It is an arithmetic number, because the mean of its divisors is an integer number (118745240).

Almost surely, 2^676847811 is an apocalyptic number.

676847811 is a deficient number, since it is larger than the sum of its proper divisors (273114109).

676847811 is a wasteful number, since it uses less digits than its factorization.

676847811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11874545.

The product of its digits is 451584, while the sum is 48.

The square root of 676847811 is about 26016.2989489282. The cubic root of 676847811 is about 878.0050413694.

The spelling of 676847811 in words is "six hundred seventy-six million, eight hundred forty-seven thousand, eight hundred eleven".